著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Kovalevskīĭ, P. I. (Pavel Ivanovich)",Natsionalizm i natsionalʹnoe vosp. v Rossii,,University Microfilms International,1983,Russian history and culture : scarce books on 19th and 20th century Russia from the Helsinki University Library,,,,https://cir.nii.ac.jp/crid/1130000793866495360